It wouldn't be difficult by touch alone thankfully, and more of the white loose shirt was bare. If Puck went to remove the waistcoat, Loki would move his arms accordingly and didn't care where it was thrown. But it also meant he moved from her neck and throat, chuckling softly and kissing the corner of her mouth. "I do seem a bit overdressed by comparison, sweet Robin." Teasingly, blue-green eyes sparkling with mischief as he looked at her with affection.